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1. (WO2019002754) METHOD OF QUIC COMMUNICATION VIA MULTIPLE PATHS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/002754 International Application No.: PCT/FR2018/051561
Publication Date: 03.01.2019 International Filing Date: 26.06.2018
IPC:
H04L 29/06 (2006.01) ,H04N 21/4363 (2011.01) ,H04N 21/61 (2011.01) ,H04N 21/647 (2011.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
43
Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronizing decoder's clock; Client middleware
436
Interfacing a local distribution network, e.g. communicating with another STB or inside the home
4363
Adapting the video stream to a specific local network, e.g. a IEEE 1394 or Bluetooth network
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
60
Network structure or processes for video distribution between server and client or between remote clients; Control signaling between clients, server and network components; Transmission of management data between server and client; Communication details between server and client
61
Network physical structure; Signal processing
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
60
Network structure or processes for video distribution between server and client or between remote clients; Control signaling between clients, server and network components; Transmission of management data between server and client; Communication details between server and client
63
Control signaling between client, server and network components; Network processes for video distribution between server and clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
647
Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load or bridging between two different networks, e.g. between IP and wireless
Applicants:
ORANGE [FR/FR]; 78 rue Olivier de Serres 75015 PARIS, FR
Inventors:
BOUCADAIR, Mohamed; FR
JACQUENET, Christian; FR
Priority Data:
175587227.06.2017FR
Title (EN) METHOD OF QUIC COMMUNICATION VIA MULTIPLE PATHS
(FR) PROCÉDÉ DE COMMUNICATION QUIC VIA DES CHEMINS MULTIPLES
Abstract:
(EN) The invention relates to a method of communication, in which a communicating device is situated behind a residential gateway able to implement the QUIC (Quick UDP Internet Connection) protocol and connected to a plurality of paths Pi, where i=1,…,N, on which said gateway can dispatch data packets received from said communicating device, and receive packets of data intended to said communicating device. Said method comprises the following steps: said gateway associates a respective connection identifier C_ID#i with each of said paths Pi; and, when the gateway receives a data packet from the communicating device, the gateway transmits this data packet on one of the paths Pi while taking into account the connection identifier C_ID#i corresponding to this path Pi.
(FR) L'invention concerne un procédé de communication, dans lequel un dispositif communicant est situé derrière une passerelle résidentielle apte à mettre en œuvre le protocole QUIC (Quick UDP Internet Connection) et connectée à une pluralité de chemins Pi, où i=1,…,N, sur lesquels ladite passerelle peut envoyer des paquets de données reçus dudit dispositif communicant, et recevoir des paquets de données destinés audit dispositif communicant. Ledit procédé comprend les étapes suivantes : ladite passerelle associe un identifiant de connexion respectif C_ID#i à chacun desdits chemins Pi; et, lorsque la passerelle reçoit du dispositif communicant un paquet de données, la passerelle transmet ce paquet de données sur l'un des chemins Pi en prenant en compte l'identifiant de connexion C_ID#i correspondant à ce chemin Pi.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)